Long-term & short-term measures of roadway snow and ice control performance : final report.

Sullivan, Jim; Scott, Darren; Novak, David C.; Dowds, Jonathan; University of Vermont. Transportation Research Center

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Long-term & short-term measures of roadway snow and ice control performance : final report.

2016-07-08
By Sullivan, Jim ; Scott, Darren ; Novak, David C. ; ...

[PDF-1.46 MB]

English

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Alternative Title:

Long-term & short-term measures of roadway snow and ice control performance.
Creators:

Sullivan, Jim ; Scott, Darren ; Novak, David C. ; Dowds, Jonathan

Sullivan, Jim ; Scott, Darren ; Novak, David C. ; Dowds, Jonathan Less -
Corporate Creators:

University of Vermont. Transportation Research Center
Subject/TRT Terms:

[+]

Data Collection Metrics (Quantitative Assessment) Performance Measurement Safety Snow And Ice Control Speed Data Traffic Lanes Traffic Speed
Publication/ Report Number:

TRC Report 16-002
Resource Type:

Tech Report
Geographical Coverage:

Vermont
Corporate Publisher:

University of Vermont. Transportation Research Center
Abstract:

The primary performance measures for RSIC programs by state DOTs are 1) operating speed recovery time and 2) time to achieve bare pavement. There is a continued need for objective, outcome-based performance metrics for RSIC operations. The overall goal of this project was to develop new performance measures intended to improve the performance of RSIC activities by the VTrans fleet and a plan for how they could be implemented full-scale. Two specific objectives were planned by the research team at the University of Vermont Transportation Research Center to achieve this goal:

• Develop a long-term, seasonal “time-to-normal” measure utilizing readily available speed data

• Pilot-test a short-term measure utilizing imagery data collected and processed in real-time to compare roadway conditions in front of, and behind, an active RSIC vehicle
Format:

PDF
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:5dba25c9418e459d2f20be5bbd3299b5a2ca40a3de574234b6deafa34381d835
Download URL:

https://rosap.ntl.bts.gov/view/dot/32048/dot_32048_DS1.pdf
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Long-term & short-term measures of roadway snow and ice control performance : final report.

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